Digi NS9210 User Manual
Page 13
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www.digiembedded.com
13
51
O
A13
A13
52
O
A14
A14
53
O
A15
A15
54
O
A16
A16
55
O
GND
GND
56
O
EXT_OE#
EXT_OE#
57
O
EXT_WE#
EXT_WE#
58
O
CSO#
CSO#
59
O
CS2#
CS2#
60
O
BLE#
BLE#
NS9215 BE2#
61
O
BHE#
BHE#
NS9215 BE3#
62
I
EXT_WAIT#
EXT_WAIT#
10k pull-up on module
63
O
BCLK
BCLK
Connected over a 22R resistor to
NS9215 CLK_OUT1 pin
64
P
GND
GND
65
I
ETH_TPIN
ETH_TPIN
66
O
ETH_ACTIVITY#
ETH_ACTIVITY#
Low active signal with 330R
resistor on module
67
I
ETH_TPIP
ETH_TPIP
68
O
ETH_LINK#
ETH_LINK
Low active signal with 330R
resistor on module
69
O
ETH_TPON
ETH_TPON
70
O
ETH_TROP
ETH_TROP
71
P
GND
GND
72
P
Reserved (USB_VBUS)
Reserved (USB_VBUS)
73
I
Reserved (USB_OC#)
Reserved (USB_OC#)
74
I/O
Reserved (USB_P)
Reserved (USB_P)
75
I/O
Reserved (USB_N)
Reserved (USB_N)
76
O
Reserved
(USB_PWREN#)
Reserved
(USB_PWREN#)
77
I
Reserved
(USB_OTG_ID)
Reserved
(USB_OTG_ID)
X1 pin
number
Type
Module functionality
Usage on
Development board
Comments